Seems like this is the only way if you want to extract an environment which should be added to the environment of the currently running script. A command like
will execute "myexe" in a subshell. (This is what "$(...)" means: execute what is inside the braces in a subshell.) If you change the environment in this subshell the changes will be lost once you exit it.
The only thing i suggest is to "chmod" the file "/tmp/config" before you run it. It has no execute rights from the start and even if this works it is counter-intuitive.
how to make a line BLINKING in output and also how to increase font size in output
suppose in run a.sh script
inside echo "hello world "
i want that this should blink in the output and also
the font size of hello world should be big ..
could you please help me out in this (3 Replies)
I'm new to PERL, but I want to take the page source and write it to a file or standard output. I used perl.org as a test website. Here is the script:
use strict;
use warnings;
use LWP::Simple;
getprint('http://www.perl.org') or die 'Unable to get page';
exit 0;
... (1 Reply)
Hi guys;
TBH I am an absolute novice, when it comes to scripting; I do have an idea of the basic commands...
Here is my problem;
I have a flatfile 'A' containing a single column with multiple rows. I have to create a script which will use 'A' as input and then output a string in in the... (0 Replies)
Hi All,
I have around 900 Select Sql's which I would like to run in an awk script and print the output of those sql's in an txt file.
Can you anyone pls let me know how do I do it and execute the awk script? Thanks. (4 Replies)
I have a list of DNS servers I need to look up information on. Each of these servers has a master and a slave database. Essentially what I need to do is create two text files for each server. One with the Master view and one with the Slave view. There's 20 servers, in the end I should have 40 text... (4 Replies)
Below script perfectly works, giving below mail output. BUT, I want to make the script mail only if there are any D-Defined/T-Transition/B-Broken State WPARs and also to copy the output generated during monitoring to a temporary log file, which gets cleaned up every week. Need suggestions.
... (4 Replies)
Hi All,
I have result log file which looks like this (below): from the content need to consolidate the result and put it in tabular form
1). Intercomponents Checking
Passed: All Server are passed.
======================================================================
2). OS version Checking... (9 Replies)
I ran the following command.
cat abc.c > abc.c
I got message the following message from command cat:
cat: abc.c : input file is same as the output file
How the command came to know of the destination file name as the command is sending output to standard file. (3 Replies)
OS: Linux
kernel ver: 2.6x
shell: Korn(ksh)
hi.
We are required to read contents for mutliple GZIP(.gz) files and perform some custom sanity checks downstream, example of such a check can a validation for the length of each record. We should accepts records which are 320 chars long and... (1 Reply)
Discussion started by: kumarjt
1 Replies
LEARN ABOUT DEBIAN
sb2-config
sb2-config(1) sb2-config man page sb2-config(1)NAME
sb2-config - scratchbox2 configuration tool
SYNOPSIS
sb2-config [OPTION]... [COMMAND [PARAMS]]
DESCRIPTION
sb2-config is used to set and display configuration of existing targets.
OPTIONS -d default_target
This option sets the default sb2 target. The name of the target will be written to your $HOME/.scratchbox2/config file.
-l lists all available targets in your system. The names listed can be used as a parameter to the -d option.
-h Display short help.
-v Show version of this tool.
-t target
select target to be used with commands (below)
COMMANDS
showtarget
show default target.
showlog
show configuration log
showenv
show target-specific environment variables
setenv VARIABLE VALUE
set target-specific environment variable. The value becomes effective when sb2 is executed.
clearenv VARIABLE
set clearing for target-specific environment variable
unsetenv VARIABLE
remove target-specific environment variable
EXAMPLES
$ sb2-config -d diablo41_armel
This command sets your default target to be diablo41_armel.
$ sb2-config -l
This example lists all installed targets in your host. The names listed can be used as a parameter to the -d option.
SEE ALSO sb2(1), sb2-init(1), sb2-show(1)AUTHOR
Lauri Leukkunen
2.2 17 December 2010 sb2-config(1)